Senior System Administrator (offline)

About the company:

Zoral produced the world’s first, fully automated, STP consumer credit platforms.
We carried out a survey of banking/finance companies in the process of moving to digital products.
We operate one of the largest labs in Europe focused on Artificial Intelligence/Machine Learning.
(AI/ML), predictive systems for consumer/SME credit and financial products.
Our clients are based in USA, Canada, Europe, Africa, Asia, South America and Australia.

Benefits:

• Attractive salary and good opportunities for career and personal development;
• Compensation package;
• Good opportunities for career and personal development;
• Office in a picturesque place.

Responsibilities:

• Administer and maintain the existing IT and technical infrastructure of the software development company
• Support project-specific deployments
• Facilitate further automation of company processes, enhance the technical infrastructure of the company

Requirements:

• 5+ years of system administration experience
• Strong Linux (Ubuntu/RedHat), Windows Server (2019/2016/2012), Windows (10/8/7) system administration and troubleshooting skills
• Practical experience with administering FreeIPA or similar identity system. Good understanding of SSO, OpenID, SAML authentication technologies,
• Knowledge of scripting/programming languages: UNIX shell, Python, PowerShell, SQL
• Understanding of corporate network security principles, methods and tools
• Good knowledge of ITIL/ITSM methodology principles
• Knowledge of performance monitoring and optimization principles, log analysis methods and tools. Experience with ELK or similar stack, Prometheus or similar
• Documentation and knowledge base development
• Degree in computer sciences or other equivalent. Good English (written and verbal). Strong self-organization and self-management skills. Diligence and discipline at work

During the interview, technical knowledge is evaluated in the following areas:

• Networking: firewalls, DNS, DHCP, VPN, traffic accounting and analysis, iptables, bind
• Identity management: FreeIPA/389 directory server, Active Directory, ADFS
• Web servers: Apache, nginx, IIS, web log analysis, reverse proxies, TLS certificates
• Relational databases: MySQL, PostgreSQL, Microsoft SQL Server
• Virtualization solutions: VMware vSphere, Docker
• Update services: DEB/RPM package repositories, WSUS
• Troubleshooting of network/server issues

Desired skills:

• Development/support services: Git, GitLab, Jira
• FreeBSD system administration and troubleshooting, pf, jails

About EPAM Systems (Spain, Malaga)

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.

EPAM is committed to providing our global team of 60,000+ EPAMers with inspiring careers from day one. EPAMers lead with passion and honesty and think creatively. Our people are the source of our success and we value collaboration, try to always understand our customers’ business, and strive for the highest standards of excellence. In today’s new market conditions, we continue to support operations for hundreds of clients around the world remotely, with the vast majority of our teams working from home. No matter where you are located, you’ll join a dedicated, diverse community that will help you discover your fullest potential.

Company website:
https://epam.com

DOU company page:
https://jobs.dou.ua/companies/epam-systems/